Applications of stir-bar sorptive extraction to food analysis
Kawaguchi, Migaku, Takatsu, Akiko, Ito, Rie, Nakazawa, Hiroyuki
Published in TrAC, Trends in analytical chemistry (Regular ed.) (01.04.2013)
Published in TrAC, Trends in analytical chemistry (Regular ed.) (01.04.2013)
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Proficiency testing by the National Metrology Institute of Japan for quantification of pesticide residues in grain samples from 2012 to 2018
Otake, Takamitsu, Yarita, Takashi, Aoyagi, Yoshie, Hanari, Nobuyasu, Takatsu, Akiko
Published in Journal of Pesticide Science (20.08.2019)
Published in Journal of Pesticide Science (20.08.2019)
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Quantification of peptides using N-terminal isotope coding and C-terminal derivatization for sensitive analysis by micro liquid chromatography-tandem mass spectrometry
Sakaguchi, Yohei, Kinumi, Tomoya, Takatsu, Akiko
Published in Journal of mass spectrometry. (01.12.2016)
Published in Journal of mass spectrometry. (01.12.2016)
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Journal Article
Electrochemical DNA Methylation Detection for Enzymatically Digested CpG Oligonucleotides
Kato, Dai, Goto, Keisuke, Fujii, Shin-ichiro, Takatsu, Akiko, Hirono, Shigeru, Niwa, Osamu
Published in Analytical chemistry (Washington) (15.10.2011)
Published in Analytical chemistry (Washington) (15.10.2011)
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High transport efficiency of nanoparticles through a total-consumption sample introduction system and its beneficial application for particle size evaluation in single-particle ICP-MS
Miyashita, Shin-ichi, Mitsuhashi, Hiroaki, Fujii, Shin-ichiro, Takatsu, Akiko, Inagaki, Kazumi, Fujimoto, Toshiyuki
Published in Analytical and bioanalytical chemistry (01.02.2017)
Published in Analytical and bioanalytical chemistry (01.02.2017)
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Application of amino acid analysis using hydrophilic interaction liquid chromatography coupled with isotope dilution mass spectrometry for peptide and protein quantification
Kato, Megumi, Kato, Hisashi, Eyama, Sakae, Takatsu, Akiko
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (01.10.2009)
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (01.10.2009)
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Evaluation of the impact of matrix effects in LC/MS measurement on the accurate quantification of neonicotinoid pesticides in food by isotope-dilution mass spectrometry
Nakamura, Keisuke, Otake, Takamitsu, Hanari, Nobuyasu, Takatsu, Akiko
Published in Journal of environmental science and health. Part B, Pesticides, food contaminants, and agricultural wastes (03.06.2019)
Published in Journal of environmental science and health. Part B, Pesticides, food contaminants, and agricultural wastes (03.06.2019)
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Implementing a Reference Measurement System for C-Peptide: Successes and Lessons Learned
Little, Randie R, Wielgosz, Robert I, Josephs, Ralf, Kinumi, Tomoya, Takatsu, Akiko, Li, Hongmei, Stein, Daniel, Burns, Chris
Published in Clinical chemistry (Baltimore, Md.) (01.09.2017)
Published in Clinical chemistry (Baltimore, Md.) (01.09.2017)
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Interlaboratory comparison of liquid chromatography-tandem mass spectrometry quantification of diarrhetic shellfish toxins in scallop midgut glands
Yarita, Takashi, Inagaki, Shinsuke, Yamazaki, Taichi, Kawaguchi, Migaku, Uchida, Hajime, Takatsu, Akiko, Suzuki, Toshiyuki
Published in Food chemistry (30.06.2018)
Published in Food chemistry (30.06.2018)
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Characterization of scallop midgut gland certified reference material for quantification of diarrhetic shellfish toxins
Yarita, Takashi, Inagaki, Shinsuke, Miyamoto, Ayano, Yamazaki, Taichi, Kawaguchi, Migaku, Uchida, Hajime, Takatsu, Akiko, Suzuki, Toshiyuki
Published in Food chemistry (15.11.2019)
Published in Food chemistry (15.11.2019)
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Quantification of serum C-peptide by isotope-dilution liquid chromatography–tandem mass spectrometry: Enhanced detection using chemical modification and immunoaffinity purification
Kinumi, Tomoya, Mizuno, Ryoko, Takatsu, Akiko
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.03.2014)
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.03.2014)
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Journal Article
Limited frequency of malignant change in lobular endocervical glandular hyperplasia
Kobara, Hisanori, Miyamoto, Tsutomu, Ando, Hirofumi, Asaka, Ryoichi, Takatsu, Akiko, Ohya, Ayumi, Asaka, Shiho, Shiozawa, Tanri
Published in International journal of gynecological cancer (01.10.2020)
Published in International journal of gynecological cancer (01.10.2020)
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Calibration and evaluation of routine methods by serum certified reference material for aldosterone measurement in blood
Nishikawa, Tetsuo, Omura, Masao, Kawaguchi, Migaku, Takatsu, Akiko, Satoh, Fumitoshi, Ito, Sadayoshi, Kurihara, Isao, Itoh, Hiroshi, Yanase, Toshihiko, Shibata, Hirotaka, Oki, Yutaka, Naruse, Mitsuhide, Sakurai, Keiko, Sasamoto, Hidehiko, Kuwa, Katsuhiko
Published in ENDOCRINE JOURNAL (2016)
Published in ENDOCRINE JOURNAL (2016)
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Evaluation of the performance of 57 Japanese participating laboratories by two types of z-scores in proficiency test for the quantification of pesticide residues in brown rice
Otake, Takamitsu, Yarita, Takashi, Aoyagi, Yoshie, Numata, Masahiko, Takatsu, Akiko
Published in Analytical and bioanalytical chemistry (01.11.2014)
Published in Analytical and bioanalytical chemistry (01.11.2014)
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Journal Article
Metal free columns for determination of deoxynucleotide monophosphate by liquid chromatography/mass spectrometry and application to oligonucleotide
Shibayama, Sachie, Sakamaki, Hiroshi, Yamazaki, Taichi, Takatsu, Akiko
Published in Journal of Chromatography A (07.08.2015)
Published in Journal of Chromatography A (07.08.2015)
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